| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 3.27 | 198806140_HOU_CIN |
| Montreal Expos | WAS | 2.17 | 198806150_WAS_PHI |
| Los Angeles Dodgers | LAN | 0.72 | 198806140_LAN_ATL |
| Milwaukee Brewers | MIL | 0.69 | 198806130_SEA_MIL |
| New York Mets | NYN | 0.51 | 198806140_SLN_NYN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -8.13 | 198806130_SEA_MIL |
| Boston Red Sox | BOS | -5.46 | 198806140_NYA_BOS |
| Baltimore Orioles | BAL | -1.79 | 198806140_BAL_DET |
| Chicago White Sox | CHA | -0.9 | 198806140_CHA_MIN |
| Minnesota Twins | MIN | -0.84 | 198806130_CHA_MIN |
Based on accumulated WAA for this season up to 1988-06-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +043+ | 2.12 | Bryan Harvey | 33 | ANA |
| +048+ | 2.07 | Jeff Parrett | 43 | WAS |
| +055+ | 1.9 | Duane Ward | 40 | TOR |
| +056+ | 1.88 | John Franco | 34 | CIN |
| +067+ | 1.69 | Juan Agosto | 34 | HOU |
| +072+ | 1.61 | Mike Henneman | 26.7 | DET |
| +074+ | 1.58 | Brian Holton | 30 | LAN |
| +076+ | 1.55 | Steve Farr | 40.7 | KCA |
| +077+ | 1.55 | Dan Plesac | 28.7 | MIL |
| +079+ | 1.52 | D Eckersley | 29 | OAK |
| +085+ | 1.48 | Cecilio Guante | 48.3 | NYA |
| +090+ | 1.34 | Doug Jones | 31.3 | CLE |
| +093+ | 1.32 | Jeff Reardon | 31 | MIN |
| +094+ | 1.31 | Michael Jackson | 44.3 | SEA |
| +096+ | 1.27 | Craig Lefferts | 41 | SFN |
| XXXXX | 1.24 | Mark Davis | 42 | SDN |
| XXXXX | 1.2 | Todd Worrell | 41.3 | SLN |
| XXXXX | 1.15 | Alejandro Pena | 34.7 | LAN |
| XXXXX | 1.14 | Keith Atherton | 36 | MIN |
| XXXXX | 1.13 | Randy Myers | 24.7 | NYN |
| XXXXX | 1.09 | Doug Sisk | 42 | BAL |
| XXXXX | 1.07 | Chuck Crim | 39.7 | MIL |
| XXXXX | 1.07 | Don Robinson | 38.7 | SFN |
| XXXXX | 1.04 | Bruce Sutter | 28.3 | ATL |
| XXXXX | 1.04 | Eric Plunk | 30.7 | OAK |
_